.waplist-video-goods {
    position: absolute;
    right: 5px;
    bottom: 5px;
    z-index: 10;
    text-align: center;
    background-color: rgba(0,0,0,.5);
    border: 1px rgba(255,255,255,.5) solid;
    border-radius: 6px;
    width: 30px;
    height: 16px;
    font-size: .6rem;
    line-height: 16px;
    text-align: center;
    color: white;
}
.detail-wrapper .video_main {
    overflow: hidden;
    display: block;
}
.detail-wrapper .video_main .video_control {
    width: 20%;
    height: 20%;
    max-width: 100px;
    max-height: 100px;
    margin: -10%;
    border-radius: 100%;
    position: absolute;
    left: 50%;
    top: 50%;
    background: url(../images/icon_play.png) center no-repeat;
    background-size: 100%;
}